TY  - GEN
AU  - Wright,B M
TI  - Whistle discriminator for oxygen and nitrous oxide
SN  - 0140-6736
PY  - 1978///0127
KW  - Accident Prevention
KW  - Anesthesia, Inhalation
KW  - instrumentation
KW  - Nitrous Oxide
KW  - Oxygen
KW  - Protective Devices
KW  - Sound
N1  - Publication Type: Comparative Study; Journal Article
UR  - https://doi.org/10.1016/s0140-6736(77)92900-2
ER  -